A significant amount of carbon has been stored in Arctic permafrost for tens of thousands of years. And unless we take radical steps to restore the ecosystem that we destroyed there, the permafrost will melt and release 1400 GT of carbon dioxide and methane into the atmosphere. This dwarfs the amount humans generate annually and would accelerate climate change on an exponential scale. So, what can we do to reestablish the grasslands and reintroduce the animals that used to dominate the region?
73: Using De-extinct DNA to Restore Grasslands in Pleistocene Park—with Nikita Zimov & George Church
May 07, 2019
Reversing Climate Change
Reversing Climate Change is a podcast that bridges science, technology, and policy with the richness of the humanities. From the forefront of carbon removal and climatetech to explorations of literature, history, philosophy, theology, and geopolitics, we dive deep into the people, ideas, and innovations shaping a better future for the planet and its inhabitants. If you love the show, please become a paid subscriber on Spotify.
Reversing Climate Change is a podcast that bridges science, technology, and policy with the richness of the humanities. From the forefront of carbon removal and climatetech to explorations of literature, history, philosophy, theology, and geopolitics, we dive deep into the people, ideas, and innovations shaping a better future for the planet and its inhabitants. If you love the show, please become a paid subscriber on Spotify.Listen on
Substack App
RSS Feed
Appears in episode
Recent Episodes











